1.
The Rational Cubic DP and Generalized Ball Representation of Arc;
![点击朗读](/dictall/images/read.gif)
圆弧曲线段的有理三次DP及广义Ball表示
2.
Bézier Curve Offset Based on Circular Arc Approximation
![点击朗读](/dictall/images/read.gif)
基于单位圆弧段逼近的Bézier曲线等距线生成算法
3.
Abstract: We present a method of circular arc fragmented curve-fittingbased on least mean-square error rule in this paper.
文摘:提出了一种基于最小均方误差准则的圆弧分段曲线拟合方法。
4.
Principle of Interpolating Quadratic Curves of Circle Interpolator;
![点击朗读](/dictall/images/read.gif)
圆弧插补器插补非圆二次曲线的方法
5.
The Research on Approximation Algorithm for NURBS Curves with Line and Circular Arc in NC;
NURBS曲线的直线与圆弧数逼近算法研究
6.
An arc be a part of the circumference of a circle or other curved line
![点击朗读](/dictall/images/read.gif)
弧是圆周或曲线的一部分
7.
An arc is a part of the circumference of a circle or other curved lines.
![点击朗读](/dictall/images/read.gif)
弧是圆周或曲线的一部分。
8.
A circularity approach to the numerical control of the complex curvilinear machining;
![点击朗读](/dictall/images/read.gif)
圆弧逼近法实现复杂曲线的数控加工
9.
Research on Dual-arc Fit for Non-circular Curves and its CNC Programming
![点击朗读](/dictall/images/read.gif)
非圆曲线的双圆弧拟合及数控加工的程序编制
10.
The elliptic and parabolic arcs can be represented exactly by the CT-Bézier curve.
![点击朗读](/dictall/images/read.gif)
利用CT-Béz ier曲线能精确表示椭圆与抛物线弧。
11.
In-Plane Nonlinear Theory and Elastic-Plastic Stability of Pined Circular Arches;
![点击朗读](/dictall/images/read.gif)
两铰圆弧拱非线性弯曲理论和弹塑性稳定
12.
Discussion about the Continuity of Arc-shaped Curve of Ball-end Milling Cutting
![点击朗读](/dictall/images/read.gif)
等螺距圆弧形球头铣刀刃口曲线的连续性讨论
13.
STUDY ON THE ASPHERIC CURVE ALGORITHM BASED ON THE BI-ARC STEP LENGTH FLEX NUMERICAL CONTROL INTERPOLATION
基于双圆弧步长伸缩数控插补非圆曲线算法的研究
14.
Effect of Central Angle and Bearing Arrangement on Bearing Reaction of Arc Curved Girder Bridge
圆心角及支座布置对圆弧曲线箱梁桥支座反力的影响
15.
Error Estimate on Similarity in the Replacement of Hyperbola by arc,in the Line of Intersection;
相贯线中用圆弧代替双曲线近似程度的误差估计
16.
working flank radius
![点击朗读](/dictall/images/read.gif)
齿廓工作段圆弧半径
17.
Basic Meshing Principle of Double arc Gear with Circular Arc Trace
![点击朗读](/dictall/images/read.gif)
圆弧齿线双圆弧齿轮的基本啮合原理
18.
The Counting Method and Procedure for Arc Scratch of the First and the Third Straight and Curve Interface;
第一和第三直曲段交界处弧线起跑线的计算原理和方法